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| author | Peter D'Hoye <peter.dhoye@gmail.com> | 2006-09-16 19:35:28 +0000 |
|---|---|---|
| committer | Peter D'Hoye <peter.dhoye@gmail.com> | 2006-09-16 19:35:28 +0000 |
| commit | 1f760b8db4446417120884515d8805c906c43244 (patch) | |
| tree | 192956ed6cf1865d42231aa53477c90dee8090eb /apps/debug_menu.c | |
| parent | 92ae9155a76d07d8b7a15bd73520afef893b4c21 (diff) | |
| download | rockbox-1f760b8db4446417120884515d8805c906c43244.zip rockbox-1f760b8db4446417120884515d8805c906c43244.tar.gz rockbox-1f760b8db4446417120884515d8805c906c43244.tar.bz2 rockbox-1f760b8db4446417120884515d8805c906c43244.tar.xz | |
battery_viewer: prevent div by zero if power_history highest and lowest values are identical
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10961 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'apps/debug_menu.c')
| -rw-r--r-- | apps/debug_menu.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/apps/debug_menu.c b/apps/debug_menu.c index 0568666..00e7f55 100644 --- a/apps/debug_menu.c +++ b/apps/debug_menu.c @@ -1315,6 +1315,8 @@ bool view_battery(void) minv = 1; if (maxv < 2) maxv = 2; + if (minv == maxv) + maxv < 65535 ? maxv++ : minv--; lcd_clear_display(); snprintf(buf, 30, "Battery %d.%02d", power_history[0] / 100, |